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Posted to dev@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2018/02/05 00:40:00 UTC
[jira] [Resolved] (HBASE-19916) TestCacheOnWrite Times Out
[ https://issues.apache.org/jira/browse/HBASE-19916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Duo Zhang resolved HBASE-19916.
-------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Resolve.
> TestCacheOnWrite Times Out
> --------------------------
>
> Key: HBASE-19916
> URL: https://issues.apache.org/jira/browse/HBASE-19916
> Project: HBase
> Issue Type: Sub-task
> Reporter: stack
> Assignee: stack
> Priority: Major
> Fix For: 2.0.0-beta-2
>
> Attachments: HBASE-19916.master.001.patch
>
>
> All day it has been timing out. Its a medium test. There is a bit in the middle where we are hung up for a minute or more:
> 2018-02-01 23:01:02,471 DEBUG [Time-limited test] hfile.HFile$WriterFactory(336): Unable to set drop behind on /testptch/hbase/hbase-server/target/test-data/6a153924-7f81-4008-ac7e-d0e69384655e/data/default/CompactionCacheOnWrite/6dd6ed35f3b6090bd8d04ed21d687424/.tmp/myCF/c0387b09f82840ab9e636faf5cf02d2d
> 2018-02-01 23:01:03,059 DEBUG [Time-limited test] regionserver.HRegionFileSystem(463): Committing store file /testptch/hbase/hbase-server/target/test-data/6a153924-7f81-4008-ac7e-d0e69384655e/data/default/CompactionCacheOnWrite/6dd6ed35f3b6090bd8d04ed21d687424/.tmp/myCF/c0387b09f82840ab9e63
> ...[truncated 1865657 bytes]...
> b663/myCF/61386855036d4facb75ce7eca2059661, entries=15000, sequenceid=1005, filesize=85.3 K
> 2018-02-01 23:03:50,591 INFO [Time-limited test] regionserver.HRegion(2713): Finished memstore flush of ~1.73 MB/1814000, currentsize=0 B/0 for region CompactionCacheOnWrite,,1517526229883.3b579f93f196a847ed1489e71585b663. in 175ms, sequenceid=1005, compaction requested=false
> 2018-02-01 23:03:50,799 INFO [Time-limited test] regionserver.HRegion(2517): Flushing 1/1 column families, memstore=1.80 MB
> ...
> I've seen this a few times. The test takes 100seconds locally.
> Let me try changing it to type. If that doesn't work, will be back.
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